Encyclopedia of contested claims
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Every claim we've reviewed.

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137 claims ·Updated daily

Verdict

Topic

Model agreement

Showing 97 - 108 of 137 claims
Health & medicine·Reviewed May 29, 2026

Did Purdue Pharma actively mislead about OxyContin addiction risk?

10 models reviewed·7 sources cited
Leans yes
78%confidence
Health & medicine·Reviewed May 28, 2026

Is the placebo effect real for objective medical outcomes?

10 models reviewed·7 sources cited
Mixed evidence
77%confidence
Health & medicine·Reviewed May 28, 2026

Does regular exercise reduce all-cause mortality?

10 models reviewed·7 sources cited
Leans yes
90%confidence
Health & medicine·Reviewed May 28, 2026

Does social media use cause depression in teenagers?

10 models reviewed·7 sources cited
Mixed evidence
73%confidence
Health & medicine·Reviewed May 28, 2026

Does the serotonin hypothesis of depression have strong empirical support?

10 models reviewed·7 sources cited
Leans no
80%confidence
Health & medicine·Reviewed May 28, 2026

Do cell phones cause brain cancer at typical exposure levels?

10 models reviewed·8 sources cited
Leans no
79%confidence
Health & medicine·Reviewed May 28, 2026

Is glyphosate (Roundup) a probable human carcinogen?

10 models reviewed·7 sources cited
Mixed evidence
89%confidence
Health & medicine·Reviewed May 28, 2026

Does processed meat increase colorectal cancer risk?

10 models reviewed·6 sources cited
Leans yes
75%confidence
Health & medicine·Reviewed May 28, 2026

Does sugar feed cancer cells in a clinically meaningful way?

10 models reviewed·7 sources cited
Leans no
78%confidence
Health & medicine·Reviewed May 28, 2026

Is alcohol consumption causally linked to cancer?

10 models reviewed·7 sources cited
Leans yes
90%confidence
Health & medicine·Reviewed May 28, 2026

Does mammography screening reduce breast cancer mortality?

10 models reviewed·7 sources cited
Mixed evidence
90%confidence
Health & medicine·Reviewed May 28, 2026

Do childhood vaccines weaken the immune system?

10 models reviewed·7 sources cited
Leans no
90%confidence